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Oct 12, 2023 1:46:35 PM by Lauren Mangano

Your Guide to Implementing 20% Biodiesel Blends in Your Home

With the growing urgency of climate change, more homeowners are searching for sustainable alternatives to power their homes. One excellent solution is the switch to biodiesel, specifically 20% biodiesel blends. Not only does this transition reduce your carbon footprint, but it can also save you money in the long run. In this comprehensive guide, we will offer practical advice and step-by-step instructions for homeowners interested in making the switch to 20% biodiesel blends. We will cover important topics such as finding a trustworthy supplier, ensuring compatibility with your current systems, and addressing common concerns and misconceptions.

Step 1: Understanding 20% Biodiesel Blends

Before making the switch, it's essential to understand what 20% biofuel blends are. These blends, often referred to as B20, consist of 20% biodiesel and 80% conventional diesel or heating oil. Biodiesel is typically made from renewable resources, such as soybean oil or recycled cooking oil, making it a more sustainable choice.5 Compelling Reasons to Switch to 20% Biodiesel

Step 2: Finding a Reliable Supplier

Research local suppliers

Start by researching local suppliers who offer B20. Look for companies that have a reputation for reliability, quality, and environmental responsibility. You should also reach out to potential suppliers with any questions or concerns you may have. Good customer service is a good indicator of a trustworthy supplier. 


Choose a supplier that complies with industry standards and holds relevant certifications. For biodiesel, this could include certifications from organizations like the National Biodiesel Board.

Price and delivery options

Compare prices and delivery options from different suppliers. Some suppliers offer automatic delivery services to ensure you never run out of fuel.
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Step 3: Ensuring Compatibility with Existing Systems

Switching to a 20% biodiesel blend should be a relatively smooth process, but it's essential to ensure compatibility with your existing heating or diesel systems:

Consult a professional

Engage a certified technician to inspect your heating system or diesel engine. They can assess its compatibility and suggest any necessary modifications.

Tank inspection

Ensure your fuel tank is clean and in good condition. Biodiesel can have a cleaning effect on older tanks, potentially loosening debris and clogging filters.

Filter replacement

You may need to replace filters and gaskets to accommodate biodiesel. Biodiesel can act as a solvent, so it's essential to maintain clean filters.

Step 4: Addressing Common Concerns and Misconceptions

Making the switch to biodiesel often comes with questions and misconceptions. Here are some common concerns and how to address them:

Performance concerns

Some homeowners worry that biodiesel may affect performance. In reality, B20 typically performs similarly to conventional diesel or heating oil.

Cold weather issues

On the same note, there's a misconception that biodiesel gels in cold weather; however, biodiesel blends are formulated to perform well in a wide range of temperatures, and additives can be used for extreme conditions.

Environmental impact

Choosing biodiesel can reduce your carbon footprint, as it's made from renewable resources. This decision contributes to sustainability and reduces greenhouse gas emissions.

Fuel availability

Some homeowners are concerned about the availability of B20. Luckily, as demand for biofuels increases, more suppliers are offering this eco-friendly option.


Switching to 20% biodiesel blends is a responsible and eco-friendly choice for homeowners looking to reduce their environmental impact and potentially save on energy costs. By following the steps outlined in this guide, you can find a reliable supplier, ensure compatibility with your existing systems, and address common concerns and misconceptions. 
Contact ECI Comfort

If you live in the Delaware Valley/Greater Philadelphia area and would like to find comfort within your home, visit our website or give us a call at 215 - 245 - 3200 to learn more.

This entry was posted in Save Energy, Heating, Efficiency, Fuel Oil, Biodiesel

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